Accuracy

Better than ±1.0 %

Repeatability

0.2%

Measurement Period

0.5S

Measurement Principle

Transit-time measurement principle

Display

LCD with backlight. 2x20 letters. 4x4+2 keyboard

Output

one channel standard isolation RS485 output

Built-in thermal printer, achieve to print online at scheduled time

Other functions

Self-diagnosis,indicate present working status in normal or not.   Modbus protocol

Power

220VAC (standard) the battery can working for more than 20 hours

Power Consumption

2W

Environment Humidity

85% RH

Protection Class

IP65

Transducer

Clamp-on

S2-type: for pipe size 1/2″~4″(DN15~DN100mm)  

M2-type: for pipe size 2″~28″(DN50~DN700mm)  

L2-type: for pipe size 11”~240”(DN300~DN6,000mm) 

Protection Class

IP65,can work in water, water depth less than 10’ (3m)

Liquids

Types

Virtually all commonly used clean liquids.  Liquids with small quantity of tiny particles may also be applicable. Particle size should be less than 75um, particle concentration less than 20,000ppm.   Liquids should contain no or very minor air bubbles.  Examples are chilled/hot water, sea water, waste water, chemical liquids, oil, crude oil, alcohol, beer, etc.

Pipe

Pipe Material

All metals,most plastics,fiber glass,etc,

Pipe Size

DN15mm~6000mm

Pipe Straight run

More than 10D for upstream,more than 5D for downstream, 30D if a pump is near upstream, where D is pipe diameter.